.ccp-container {
    max-width: 500px;
    margin: 40px auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.ccp-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.ccp-modal-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

.ccp-close {
    float: right;
    font-size: 28px;
    font-weight: bold;
    color: #aaa;
    cursor: pointer;
}

.ccp-close:hover { color: #000; }

#registerMessage p, #loginMessage p {
    margin: 10px 0;
    padding: 10px;
    border-radius: 6px;
}

#registerMessage p { background: #f8d7da; color: #721c24; }
#loginMessage p { background: #f8d7da; color: #721c24; }
#registerMessage p[style*="green"], #loginMessage p[style*="green"] {
    background: #d4edda; color: #155724;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 10px;
    margin-bottom: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    box-sizing: border-box;
}

button {
    background: #0073aa;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

button:hover { background: #005a87; }